Lee, H T <br/><br/>
The history, composition, chemistry & pharmacology of the betel-tobacco chew (QUID.).  [electronic resource] 

 -  The Dental journal of Malaysia & Singapore  May 1973 
 - 63-9 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0011-8648 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Areca<br/>Periodontal Diseases--etiology<br/>Plants, Medicinal<br/>Plants, Toxic<br/>Nicotiana